TY  - GEN
AU  - Coulter,M D
AU  - Jones,B M
TI  - How effective is measles immunisation
SN  - 0007-1447
PY  - 1977///0729
KW  - Child
KW  - Humans
KW  - Immunization
KW  - Measles
KW  - prevention & control
KW  - Measles Vaccine
N1  - Publication Type: Letter
UR  - https://doi.org/10.1136/bmj.1.6072.1347
ER  -